Human Anatomy Textbook Quiz
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Questions and Answers

What is the license type under which this textbook is published?

  • Creative Commons Attribution 2.0
  • All Rights Reserved
  • Creative Commons Attribution International 4.0 (correct)
  • GNU General Public License

The textbook is available for free download.

True (A)

Who are the authors of the 'Human Anatomy' textbook?

Michael F. Nolan and John P. McNamara

This textbook was first published in the year _____

<p>2022</p> Signup and view all the answers

Match the following components with their descriptions:

<p>Photography = Not covered by the license Trademarks = Legally protected brands Illustrations = Visual representations included in the book Quotations = Citations from other works</p> Signup and view all the answers

Where can users provide feedback about the textbook?

<p><a href="https://bit.ly/feedback-human-anatomy">https://bit.ly/feedback-human-anatomy</a> (A)</p> Signup and view all the answers

The Virginia Tech Carilion School of Medicine is the sole publisher of this textbook.

<p>False (B)</p> Signup and view all the answers

Users should evaluate the _____ status of any work or component part used.

<p>copyright</p> Signup and view all the answers

Which intrinsic muscle of the hand primarily abducts the medial four fingers?

<p>Dorsal interossei (D)</p> Signup and view all the answers

The ulnar nerve enters the hand through the carpal tunnel.

<p>False (B)</p> Signup and view all the answers

What nerve provides sensory innervation to the skin over the palmar surface of the little finger?

<p>Ulnar nerve</p> Signup and view all the answers

The fibrocartilaginous structure that deepens the glenohumeral joint is called the ______.

<p>labrum</p> Signup and view all the answers

Match the following parts of the coracoclavicular ligament:

<p>Conoid ligament = Attaches to the conoid tubercle of the clavicle Trapezoid ligament = Attaches to the trapezoid line of the clavicle</p> Signup and view all the answers

Which ligament of the shoulder does NOT cross the glenohumeral joint?

<p>Coracoclavicular ligament (A)</p> Signup and view all the answers

Name the bones that form the proximal row of carpal bones.

<p>Scaphoid, Lunate, Triquetrum, Pisiform</p> Signup and view all the answers

The artery that passes through the triangular space is called the ______ artery.

<p>circumflex scapular</p> Signup and view all the answers

Which part of the intervertebral disc is a remnant of the embryological notochord?

<p>Nucleus pulposus (D)</p> Signup and view all the answers

The erector spinae muscle group consists of two muscles.

<p>False (B)</p> Signup and view all the answers

Name the three muscles that comprise the erector spinae muscle group.

<p>Iliocostalis, Longissimus, Spinalis</p> Signup and view all the answers

The muscles of the suboccipital triangle are innervated by the ______ nerve.

<p>suboccipital</p> Signup and view all the answers

Match the spinal muscles to their respective groups:

<p>Semispinalis = Transversospinal group Longissimus = Erector spinae group Iliocostalis = Erector spinae group Multifidus = Transversospinal group</p> Signup and view all the answers

Which spinal segment provides sensory innervation to the palmar surface of the little finger?

<p>C8 (A)</p> Signup and view all the answers

There are four components of the occipitoaxial ligament.

<p>True (A)</p> Signup and view all the answers

What is the name of the lower sacral segments of the spinal cord?

<p>Cauda equina</p> Signup and view all the answers

Which arterial branch of the aorta gives rise to branches that supply the stomach?

<p>Celiac trunk (C)</p> Signup and view all the answers

The common hepatic artery has three branches.

<p>True (A)</p> Signup and view all the answers

Name the three major branches of the celiac trunk.

<p>Common hepatic artery, splenic artery, left gastric artery</p> Signup and view all the answers

The ______ is formed by the union of the cystic duct and the common hepatic duct.

<p>common bile duct</p> Signup and view all the answers

Match the arteries with their origins that form the anastomotic network located on the lesser curvature of the stomach.

<p>Left gastric artery = Celiac trunk Right gastric artery = Common hepatic artery</p> Signup and view all the answers

What two structures drain into the hepatopancreatic ampulla?

<p>Main pancreatic duct and common bile duct (A)</p> Signup and view all the answers

The _______ supplies blood to the greater curvature of the stomach.

<p>gastroepiploic arteries</p> Signup and view all the answers

Name the two branches of the gastroduodenal artery.

<p>Right gastroepiploic artery, superior pancreaticoduodenal artery</p> Signup and view all the answers

What structure drains into the duodenum by way of the minor duodenal papilla?

<p>Accessory pancreatic duct (C)</p> Signup and view all the answers

All parts of the duodenum are considered to be retroperitoneal.

<p>False (B)</p> Signup and view all the answers

What structure marks the point where the hepatoduodenal papilla enters the duodenum?

<p>Major duodenal papilla</p> Signup and view all the answers

The horizontal part (3rd part) of the duodenum crosses the vertebral column at the level of ______________.

<p>L3</p> Signup and view all the answers

Match the arteries with the corresponding parts of the intestine they supply:

<p>Celiac artery = Duodenum Superior mesenteric artery = Jejunum Inferior mesenteric artery = Sigmoid colon Gastroduodenal artery = Pylorus and Duodenum</p> Signup and view all the answers

What artery lies immediately anterior to the horizontal part of the duodenum?

<p>Superior mesenteric artery</p> Signup and view all the answers

The portal triad consists only of veins that run through the liver.

<p>False (B)</p> Signup and view all the answers

The two lobes of the liver that lie on either side of the porta hepatis are the __________ and __________.

<p>left lobe, right lobe</p> Signup and view all the answers

Which structure does NOT drain into the cisterna chyli?

<p>Right lymphatic duct (D)</p> Signup and view all the answers

The tendinous intersections of the abdominal wall are located above the arcuate line.

<p>True (A)</p> Signup and view all the answers

What is the name of the plexus of nerves on the anterior surface of the bifurcation of the aorta?

<p>Celiac plexus</p> Signup and view all the answers

Meckel’s diverticulum is associated with the ______ section of the small intestine.

<p>ileum</p> Signup and view all the answers

Match the following components of the teniae coli with their descriptions:

<p>Tenaie libera = Free portion along the colon Tenaie mesocolica = Attached to the mesocolon Tenaie omentalis = Attached to the greater omentum</p> Signup and view all the answers

Which component of the spermatic cord is formed by the deep fascia of the abdomen?

<p>External spermatic fascia (B)</p> Signup and view all the answers

The two nerves located in the inguinal canal include the ilioinguinal nerve.

<p>True (A)</p> Signup and view all the answers

What are the two components of the superficial layer of abdominal fascia?

<p>Camper's fascia and Scarpa's fascia</p> Signup and view all the answers

Flashcards

Open Textbook

A freely available textbook that can be used, adapted, and shared.

Creative Commons Attribution International 4.0 license

A copyright license that allows others to share, use, and adapt the work with attribution.

Feedback Mechanism

A way to provide comments about the textbook to the authors.

Self-Assessment Review Questions

Questions designed for students to evaluate their understanding of human anatomy.

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Copyright 2022

The year the book's content was originally published

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Attribution

Giving credit to the original creator or source of information.

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Human Anatomy

The study of the structure of the human body

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Downloadable Book

Book available for free download

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Intervertebral disc remnant of notochord

The nucleus pulposus is a remnant of the embryonic notochord.

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Erector spinae muscles

There are three main muscles in the erector spinae group.

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Transversospinal group muscles

Three muscles comprise this group of posterior spinal muscles.

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Occipitoaxial ligament components

Four components make up this ligament.

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Suboccipital triangle nerve innervation

The suboccipital nerves innervate the muscles of this triangle.

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Lower sacral cord segments

These segments mark the bottom portion of the spinal cord.

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Caudal extent of subarachnoid space

A vertebral segment that defines the bottom limit of the subarachnoid space.

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Clavipectoral fascia parts

Two parts compose the clavipectoral fascia.

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Ulnar nerve branch to little finger

Sensory nerve innervating the palm of the little finger.

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Intrinsic hand muscles abducting four fingers

Muscles responsible for moving medial four fingers away from middle finger.

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Guyon's canal nerve

Nerve passing through Guyon's canal in the hand.

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Glenohumeral joint 'deepener'

Fibrocartilaginous structure deepening the glenohumeral joint.

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Coracoclavicular ligament parts

Two parts of the coracoclavicular ligament.

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Shoulder ligament not crossing glenohumeral joint

Ligament that does not cross the shoulder joint.

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Proximal carpal row bones

Names of four bones forming proximal row of carpal bones.

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Distal carpal row bones

Names of four bones forming distal row of carpal bones.

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Arteries supplying the stomach

The left gastric artery, a branch of the celiac trunk, supplies the stomach.

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Anastomotic network on lesser curvature

The left gastric artery and the right gastric artery, a branch of the common hepatic artery, form the anastomotic network on the lesser curvature of the stomach.

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Anastomotic network on greater curvature

The left gastroepiploic artery, a branch of the splenic artery, and the right gastroepiploic artery, a branch of the gastroduodenal artery, form the anastomotic network on the greater curvature of the stomach.

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Celiac trunk branches

The celiac trunk branches into the left gastric artery, the splenic artery, and the common hepatic artery.

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Common hepatic artery branches

The common hepatic artery branches into the proper hepatic artery, the gastroduodenal artery, and the cystic artery.

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Gastroduodenal artery branches

The gastroduodenal artery branches into the right gastroepiploic artery and the superior pancreaticoduodenal artery.

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Portal vein tributaries

The superior mesenteric vein and the splenic vein drain into the portal vein.

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Common bile duct formation

The common bile duct is formed by the union of the cystic duct and the common hepatic duct.

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Hepatoduodenal papilla

This structure marks the point where the common bile duct and the main pancreatic duct enter the duodenum. It is also where bile and pancreatic enzymes are released into the small intestine.

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Minor duodenal papilla

This structure is the entry point for the accessory pancreatic duct into the duodenum.

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Where does the horizontal part of the duodenum cross the vertebral column?

The horizontal part (third part) of the duodenum crosses the vertebral column at the level of L3 (third lumbar vertebra).

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Artery anterior to the horizontal duodenum

The superior mesenteric artery lies immediately anterior to the horizontal part of the duodenum.

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What supports the small intestine at the duodenal-jejunal junction?

The suspensory ligament of the duodenum, also known as the ligament of Treitz, supports the small intestine at the junction of the duodenum and jejunum.

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Retroperitoneal parts of the duodenum

The first, second, and fourth parts of the duodenum are considered retroperitoneal, meaning they lie behind the peritoneum.

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Parts of the duodenum supplied by the celiac artery

The first and second parts of the duodenum are supplied by branches of the celiac artery.

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Intestinal supply of the superior mesenteric artery

The superior mesenteric artery supplies the distal duodenum (from the junction with the jejunum) to the proximal two-thirds of the transverse colon.

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Cisterna Chyli Drainage

The cisterna chyli receives lymphatic drainage from the paired lumbar trunks, intestinal trunk, and the right and left jugular trunks.

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Inguinal Canal Nerves

The inguinal canal contains the ilioinguinal nerve and the genitofemoral nerve.

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Tendinous Intersections Location

The tendinous intersections of the abdominal wall are located above the arcuate line.

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Aortic Bifurcation Plexus

The aortic plexus lies on the anterior surface of the bifurcation of the aorta, where it divides into the common iliac arteries.

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Meckel's Diverticulum Location

Meckel's diverticulum is a congenital outpouching of the ileum, the third and longest part of the small intestine.

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Teniae Coli Parts

The teniae coli are three longitudinal muscle bands in the colon: the tenia libera, tenia mesocolica, and tenia omentalis.

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Psoas Major Nerve

The femoral nerve lies on the anterior surface of the psoas major muscle.

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Superficial Abdominal Fascia Components

The superficial layer of abdominal fascia consists of two components: Camper's fascia (superficial fatty layer) and Scarpa's fascia (deep membranous layer).

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Study Notes

Human Anatomy Self-Assessment Review Questions

  • This is an open textbook, meaning it's freely available and can be adapted.
  • The Creative Commons Attribution 4.0 International License applies.
  • Instructors and students can provide feedback online.
  • Content includes questions, organized by anatomical regions (Back & Spine, Upper Limb, Lower Limb, etc.).
  • Questions are in short-answer or fill-in-the-blank format, emphasizing recall over recognition.
  • Answers are included at the end of the book.
  • The book is aimed at medical students preparing for exams.

Preface

  • Human anatomy is a fundamental discipline in healthcare.
  • Understanding human structure (macroscopic and microscopic) is vital for studying normal function and dysfunction.
  • Learning resources (textbooks, models, etc.) vary in scope, depth, and modality.
  • Diverse approaches to learning and evaluating knowledge exist.
  • Many students prefer multiple-choice formats for self-assessment, but this book uses a different approach.
  • Students will need to recall information to answer the questions rather than just recognize it.
  • This method closely aligns with everyday clinical practice.

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Description

Test your knowledge on the Human Anatomy textbook published by the Virginia Tech Carilion School of Medicine. This quiz covers questions about the textbook's authors, components, nerve innervation, and ligaments associated with the musculoskeletal system. Perfect for medical students and anatomy enthusiasts!

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